[ But the laugher is short-lived, since as tickled as he is by the coincidence, everything else is far more interesting and important. After all, "kenoma" is a term that's familiar to him, though it's not one he's heard in a very, very long time, and certainly not in a context so literal. Though by the look of that vial, it's not a term he can disagree with, especially if what Ryunosuke says has a hint of truth.

It's quite tempting to ask if Ryunosuke has a bottle of "pleroma" to give him by comparison, but he decides to keep his recognition to himself for now. It'll do much better for the two of them to explain than for him to make assumptions. ]

That is quite the accusation. [ He looks back to Kaeya with a small shrug ] I must admit, a slaver to a tyrant would certainly have much more reason to lie, would they not?

[ Though from his tone, he doesn't sound particularly convinced either way just yet. ]

So, if I may, what is "acclimating" supposed to mean, precisely?